ЩербаковД. Ю. (2011) “Relationship between Corporate International Diversification and Corporate Efficiency: does the Optimal Degree of Corporate Internationalization Exist?”, Journal of Corporate Finance Research / Корпоративные Финансы | ISSN: 2073-0438, 5(1), pp. 94-102. doi: 10.17323/j.jcfr.2073-0438.5.1.2011.94-102.